Recent advances in the application of [2 + 2] cycloaddition in the chemical synthesis of cyclobutane-containing natural products
Sign Up to like & getrecommendations! Published in 2024 at "Natural Products and Bioprospecting"
DOI: 10.1007/s13659-024-00457-9
Abstract: Cyclobutanes are distributed widely in a large class of natural products featuring diverse pharmaceutical activities and intricate structural frameworks. The [2 + 2] cycloaddition is unequivocally the primary and most commonly used method for synthesizing cyclobutanes. In… read more here.
Keywords: cyclobutane containing; natural products; containing natural; application cycloaddition ... See more keywords
Cyclobutane-Containing Meroditerpenoids, (+)-Isoscopariusins B and C: Structure Elucidation and Biomimetic Synthesis.
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DOI: 10.1021/acs.orglett.3c00742
Abstract: (+)-Isoscopariusins B (1) and C (2), two meroditerpenoids containing a 6/6/4 tricyclic carbon skeleton and seven continuous stereocenters, were identified from Isodon scoparius. The structures were determined by nuclear magnetic resonance analysis and concise biomimetic… read more here.
Keywords: cyclobutane containing; structure elucidation; containing meroditerpenoids; meroditerpenoids isoscopariusins ... See more keywords
Linear Cyclobutane-Containing Polymer Synthesis via [2 + 2] Photopolymerization in an Unconfined Environment under Visible Light.
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DOI: 10.1021/acsmacrolett.2c00523
Abstract: The [2 + 2] photopolymerization of diolefinic monomers is an appealing approach for the construction of polymeric materials. Herein, we demonstrate that the establishment of an effective donor-acceptor conjugation by introducing electron-donating alkoxy groups at… read more here.
Keywords: cyclobutane containing; containing polymer; linear cyclobutane; photopolymerization ... See more keywords